69 	struct iio_cb_buffer *cb_buffer;  member
164 		int ret = iio_channel_start_all_cb(data->cb_buffer);  in lmp91000_read_raw()
171 		iio_channel_stop_all_cb(data->cb_buffer);  in lmp91000_read_raw()
278 	return iio_channel_start_all_cb(data->cb_buffer);  in lmp91000_buffer_postenable()
285 	iio_channel_stop_all_cb(data->cb_buffer);  in lmp91000_buffer_predisable()
335 	ret = iio_trigger_set_immutable(iio_channel_cb_get_iio_dev(data->cb_buffer),  in lmp91000_probe()
354 	data->cb_buffer = iio_channel_get_all_cb(dev, &lmp91000_buffer_cb,  in lmp91000_probe()
357 	if (IS_ERR(data->cb_buffer)) {  in lmp91000_probe()
358 		if (PTR_ERR(data->cb_buffer) == -ENODEV)  in lmp91000_probe()
361 			ret = PTR_ERR(data->cb_buffer);  in lmp91000_probe()
366 	data->adc_chan = iio_channel_cb_get_channels(data->cb_buffer);  in lmp91000_probe()
375 	iio_channel_release_all_cb(data->cb_buffer);  in lmp91000_probe()
393 	iio_channel_stop_all_cb(data->cb_buffer);  in lmp91000_remove()
394 	iio_channel_release_all_cb(data->cb_buffer);  in lmp91000_remove()